FIELD: communication equipment.
SUBSTANCE: device for use in the user device (UE) comprises one or more processing units for the radio resources control (RRC) message decoding, indicating the secondary modulation table and the coding scheme (MCS) presence, wherein the secondary MCS table contains a record corresponding to the 256-quadrature amplitude modulation (QAM) scheme; the downlink control information (DCI) decoding in the physical downlink control channel (PDCCH), wherein the DCI has the DCI format; and one of the MCS table selection by default and the secondary MCS table based on the secondary MCS table and the DCI format availability.
EFFECT: invention is intended for the communication between base station and subscriber device normalization by the channel or signal resources correlation.
24 cl, 9 dwg, 8 tbl
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Authors
Dates
2019-04-09—Published
2018-03-16—Filed